PDC_SYS_CTL       607 drivers/ata/pata_pdc2027x.c 	scr = ioread32(mmio_base + PDC_SYS_CTL);
PDC_SYS_CTL       609 drivers/ata/pata_pdc2027x.c 	iowrite32(scr | (0x01 << 14), mmio_base + PDC_SYS_CTL);
PDC_SYS_CTL       610 drivers/ata/pata_pdc2027x.c 	ioread32(mmio_base + PDC_SYS_CTL); /* flush */
PDC_SYS_CTL       624 drivers/ata/pata_pdc2027x.c 	scr = ioread32(mmio_base + PDC_SYS_CTL);
PDC_SYS_CTL       626 drivers/ata/pata_pdc2027x.c 	iowrite32(scr & ~(0x01 << 14), mmio_base + PDC_SYS_CTL);
PDC_SYS_CTL       627 drivers/ata/pata_pdc2027x.c 	ioread32(mmio_base + PDC_SYS_CTL); /* flush */